{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:TZDL5PKXD3V3F4MD5UXYRZ3VCV","short_pith_number":"pith:TZDL5PKX","schema_version":"1.0","canonical_sha256":"9e46bebd571eebb2f183ed2f88e77515456105f1332e4a2062ca00c371f8570b","source":{"kind":"arxiv","id":"2503.20617","version":1},"attestation_state":"computed","paper":{"title":"Impact of Network-Controlled Repeaters in Integrated Sensing and Communication Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Diana P. M. Osorio, Erik G. Larsson, Henrik {\\AA}kesson","submitted_at":"2025-03-26T15:07:04Z","abstract_excerpt":"Integrating sensing capabilities into existing massive MIMO communication networks has become crucial, stemming from a need for a more interconnected society. Improved coverage and performance can be obtained by incorporating new network components, such as reconfigurable intelligent surfaces or network-controlled repeaters (NCR). Integrating such components into modern networks brings a number of challenges. Thus, this paper contributes with the analysis of NCR impact in integrated sensing and communication networks. Particularly, the Cram\\'er-Rao bound for a range estimator is derived where "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2503.20617","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2025-03-26T15:07:04Z","cross_cats_sorted":[],"title_canon_sha256":"83191adece5b39a1d4a59b1f8362841c6ade258b49c1e26282b109bc18a4ce23","abstract_canon_sha256":"b4773c8d5bfee3a7864dc47195b9cbe7c1ad23f4b83850a25a02ea70785dc17c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:39:41.360073Z","signature_b64":"SNq+uvxynCAjsdsrugzUsbScU48orNMMnP1YhJf3jM3uJWwzITRHQPSD7EHStq5gzl4h2ivo6EuPGrDm3A23BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e46bebd571eebb2f183ed2f88e77515456105f1332e4a2062ca00c371f8570b","last_reissued_at":"2026-07-05T10:39:41.359520Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:39:41.359520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Impact of Network-Controlled Repeaters in Integrated Sensing and Communication Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Diana P. M. Osorio, Erik G. Larsson, Henrik {\\AA}kesson","submitted_at":"2025-03-26T15:07:04Z","abstract_excerpt":"Integrating sensing capabilities into existing massive MIMO communication networks has become crucial, stemming from a need for a more interconnected society. Improved coverage and performance can be obtained by incorporating new network components, such as reconfigurable intelligent surfaces or network-controlled repeaters (NCR). Integrating such components into modern networks brings a number of challenges. Thus, this paper contributes with the analysis of NCR impact in integrated sensing and communication networks. Particularly, the Cram\\'er-Rao bound for a range estimator is derived where "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.20617","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2503.20617/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2503.20617","created_at":"2026-07-05T10:39:41.359583+00:00"},{"alias_kind":"arxiv_version","alias_value":"2503.20617v1","created_at":"2026-07-05T10:39:41.359583+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.20617","created_at":"2026-07-05T10:39:41.359583+00:00"},{"alias_kind":"pith_short_12","alias_value":"TZDL5PKXD3V3","created_at":"2026-07-05T10:39:41.359583+00:00"},{"alias_kind":"pith_short_16","alias_value":"TZDL5PKXD3V3F4MD","created_at":"2026-07-05T10:39:41.359583+00:00"},{"alias_kind":"pith_short_8","alias_value":"TZDL5PKX","created_at":"2026-07-05T10:39:41.359583+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2509.19119","citing_title":"Enabling Drone Detection with SWARM Repeater-Assisted MIMO ISAC","ref_index":14,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV","json":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV.json","graph_json":"https://pith.science/api/pith-number/TZDL5PKXD3V3F4MD5UXYRZ3VCV/graph.json","events_json":"https://pith.science/api/pith-number/TZDL5PKXD3V3F4MD5UXYRZ3VCV/events.json","paper":"https://pith.science/paper/TZDL5PKX"},"agent_actions":{"view_html":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV","download_json":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV.json","view_paper":"https://pith.science/paper/TZDL5PKX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2503.20617&json=true","fetch_graph":"https://pith.science/api/pith-number/TZDL5PKXD3V3F4MD5UXYRZ3VCV/graph.json","fetch_events":"https://pith.science/api/pith-number/TZDL5PKXD3V3F4MD5UXYRZ3VCV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV/action/storage_attestation","attest_author":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV/action/author_attestation","sign_citation":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV/action/citation_signature","submit_replication":"https://pith.science/pith/TZDL5PKXD3V3F4MD5UXYRZ3VCV/action/replication_record"}},"created_at":"2026-07-05T10:39:41.359583+00:00","updated_at":"2026-07-05T10:39:41.359583+00:00"}